Fire Rated Flood Doors
New Hydro1™ 90 Min. Fire Rated Flood Doors and original Fire Rated Flood Doors are normal-use swing doors specifically engineered for interior and exterior openings that require watertight flood protection and a 90-minute fire rating. The Hydro1™ features the lowest leakage rate in the industry with a unique one-piece perimeter gasket that creates a watertight seal. Both doors require no human intervention to deploy. Always in place, these dual-defense doors provide unmatched flood and fire protection while allowing pedestrian access to your facility.